%0 Journal Article
%T Validity and reliability of the Italian version of the short Parkinson's evaluation scale (SPES/SCOPA).
%A Pisaltu SR
%A Ruotolo I
%A Sellitto G
%A Berardi A
%A Simeon R
%A Fabbrini G
%A Galeoto G
%J Heliyon
%V 10
%N 12
%D 2024 Jun 30
%M 39021984
%F 3.776
%R 10.1016/j.heliyon.2024.e32877
%X UNASSIGNED: In the medical and rehabilitative field, it is essential to employ tools such as evaluation scales and performance tests to assess the impact of Parkinson's disease on QoL of affected individuals. The Short Parkinson's Evaluation Scale (SPES) is a reliable and valid tool, applicable both in research and clinical practices, useful in assessing motor damage, activities of daily living, and motor complications in patients with Parkinson's disease. The aim of the study is to investigate validity and reliability of the Italian version of the SPES-SCOPA scale.
UNASSIGNED: Translation and cultural adaptation were performed. Included patients had diagnosis of Parkinson's disease, no concurrent pathologies, MiniMental test score above 2 and signed informed consent; they were recruited at the Department of Human Neurosciences in Sapienza University of Rome, from February 2023 to November 2023. Test-retest reliability was evaluated through Intraclass Correlation Coefficient (ICC), internal consistency was assessed using Cronbach's Alpha and construct validity using Pearson's correlation between SPES-SCOPA and the gold standard PDQ-39.
UNASSIGNED: 101 patients were recruited. Inter-rater evaluation was conducted on 62 patients, while 39 underwent an intra-rater assessment. The analysis showed statistically significant data with a Cronbach's Alpha value of 0.89 for the entire scale; test-retest reliability results are statistically significant for all subscales. Correlation between PDQ-39 domains and SPES/SCOPA subscales were statistically significant for most measurements.
UNASSIGNED: This research shows that the Italian version of SPES-SCOPA scale has excellent psychometric properties.